ClassA.py :  » Database » Modeling-Framework » Modeling-0.9 » Modeling » tests » testPackages » testBothSidesRels » Python Open Source

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Python Open Source » Database » Modeling Framework 
Modeling Framework » Modeling 0.9 » Modeling » tests » testPackages » testBothSidesRels » ClassA.py

import sys

# Modeling
from Modeling.CustomObject import CustomObject


class ClassA (CustomObject):
  """
  ClassAs are objects ...
  """
  
  __implements__ = CustomObject.__implements__
  
  def entityName(self):
      "Used by the modelization_tool to link this object to an entity"
      return "A" # do not change

  def __init__( self,
     a1 = 'default_value_a1',
     ):
  
    self.a1 = a1
    self._toCs=()
    self._toB=None
    self._toA=None
    self._toFs=()
  
  # Attributes
  # =================== a1 ==========================

  
  def getA1(self):
    "Return the ClassA / a1 attribute value"
    self.willRead()
    if not hasattr(self,'_a1') :
      self._a1 = None
    return self._a1
  
  def setA1(self,a1):
    "Change the ClassA / a1 attribute value"
    self.willChange()
    self._a1  = a1
  
  def validateA1(self, value):
    "Edit this to enforce custom business logic"
    if 0: # your custom bizlogic
      raise Validation.Exception
    return
  
  
  
  
  
  
  
  
  # Relationships
  def getToCs(self):
    "Returns the toCs relationship to many"
    self.willRead()
    return self._toCs
  
  def addToToCs(self,object):
    "Add the toCs relationship to many"
    if object not in self._toCs:
      self.willChange()
      _toCs=list(self._toCs)
      _toCs.append(object)
      self._toCs=tuple(_toCs)
  
  def removeFromToCs(self,object):
    "Remove the toCs relationship to many"
    self.willChange()
    _toCs=list(self._toCs)
    _toCs.remove(object)
    self._toCs=tuple(_toCs)
  

  
  def getToB(self):
    "Return the toB relationship"
    self.willRead()
    return self._toB
  
  def setToB(self,object):
    "Set the toB relationship to many"
    self.willChange()
    self._toB=object
  
  
  def getToA(self):
    "Return the toA relationship"
    self.willRead()
    return self._toA
  
  def setToA(self,object):
    "Set the toA relationship to many"
    self.willChange()
    self._toA=object
  
  

  def getToFs(self):
    "Returns the toFs relationship to many"
    self.willRead()
    return self._toFs
  
  def addToToFs(self,object):
    "Add the toFs relationship to many"
    if object not in self._toFs:
      self.willChange()
      _toFs=list(self._toFs)
      _toFs.append(object)
      self._toFs=tuple(_toFs)
  
  def removeFromToFs(self,object):
    "Remove the toFs relationship to many"
    self.willChange()
    _toFs=list(self._toFs)
    _toFs.remove(object)
    self._toFs=tuple(_toFs)

  def inverseForRelationshipKey(self, aKey):
    "-"
    if aKey=='toB': return 'toA'
    else:
      return CustomObject.inverseForRelationshipKey.im_func(self, aKey)

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